CN208437562U - A bending device and a bending machine for a bending machine - Google Patents
A bending device and a bending machine for a bending machine Download PDFInfo
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- CN208437562U CN208437562U CN201820424859.9U CN201820424859U CN208437562U CN 208437562 U CN208437562 U CN 208437562U CN 201820424859 U CN201820424859 U CN 201820424859U CN 208437562 U CN208437562 U CN 208437562U
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- bending machine
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- returning face
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- 238000005452 bending Methods 0.000 title claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 82
- 230000007306 turnover Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
本实用新型公开了一种折弯机的折弯装置，包括动力机构以及连杆机构，所述连杆机构用以与折弯机的翻转板连接，所述动力机构通过所述连杆机构带动所述翻转板翻转。本实用新型还公开了一种折弯机包括如上所述的折弯机的折弯装置。通过上述的结构设置，动力机构输出的动力即可经连杆机构带动翻转板翻转，实现折弯机的折弯，结构简单，使用方便。并且，将连杆机构作为动力传递机构应用于折弯机当中，提升了折弯机的结构稳定性。
The utility model discloses a bending device of a bending machine, including a power mechanism and a connecting rod mechanism, wherein the connecting rod mechanism is used to connect with a turning plate of the bending machine, and the power mechanism drives the turning plate to turn through the connecting rod mechanism. The utility model also discloses a bending machine including the bending device of the bending machine as described above. Through the above-mentioned structural setting, the power output by the power mechanism can drive the turning plate to turn through the connecting rod mechanism, thereby realizing the bending of the bending machine, which has a simple structure and is easy to use. In addition, the connecting rod mechanism is used in the bending machine as a power transmission mechanism, thereby improving the structural stability of the bending machine.
Description
Technical field
The utility model relates to bending equipment field more particularly to the apparatus for bending and bending machine of a kind of bending machine.
Background technique
With the development of technology, the application of the devices such as heat exchanger is also more and more extensive.Heat exchanger is typically necessary bending machine
Bending and molding.Currently, bending machine in the market generally comprises returning face plate, the side setting driving mechanism of returning face plate and installation
Plate, returning face plate are arranged on a mounting board；Mounting plate rotation is driven by driving mechanism, to realize the bending of returning face plate.But due to
The reason of side is installed, causes the stability of turnover mechanism poor, reduces the service life of bending machine.
Summary of the invention
The purpose of the utility model is to provide a kind of apparatus for bending of bending machine and bending machines, to solve to roll in the prior art
The poor problem of bender stability.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of apparatus for bending of bending machine, including power mechanism and link mechanism, the link mechanism to bending
The returning face plate of machine connects, and the power mechanism drives the returning face plate overturning by the link mechanism.
The bending driving device further includes pedestal, and the link mechanism includes second level connecting rod and rotation axis, and described turn
Moving axis be arranged in the pedestal, one end of the second level connecting rod to be connect with the returning face plate, the other end to it is described
Axis connection, and the power mechanism and the rotation axis connection are rotated, to drive the rotation axis to rotate.
The second level connecting rod includes third connecting rod and fourth link, one end of the third connecting rod and the rotation axis
Be fixedly connected, the other end and one end of the fourth link are hinged, the other end of the fourth link to the returning face plate
Hingedly.
The third connecting rod is curved bar, and towards lower lateral bend between the both ends of the third connecting rod.
The link mechanism further includes first order connecting rod, and the first order connecting rod includes first connecting rod and second connecting rod,
One end of the first connecting rod and the power mechanism are hinged, and one end of the other end and the second connecting rod is hinged, and described second
The other end of connecting rod is fixedly connected with the rotation axis.
The power mechanism includes motor, the second screw rod and the second nut, the electricity of second screw rod and the motor
Arbor connection, second nut is set on second screw rod, and one end of second nut and the first connecting rod
Hingedly.
A kind of bending machine, the apparatus for bending including bending machine as described above.
The utility model has the beneficial effects that: by above-mentioned structure setting, the power of power mechanism output can be through
Link mechanism drives returning face plate overturning, realizes the bending of bending machine, structure is simple, easy to use.Also, using link mechanism as
Power transfer mechanism is applied in bending machine, improves the structural stability of bending machine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model bending machine, wherein the non-bending of bending mechanism；
Fig. 2 is the structural schematic diagram of the utility model bending machine, wherein bending mechanism bending；
Fig. 3 is the structural schematic diagram that returning face plate is connect with installation frame plate.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model:
Referring to Figures 1 and 2, a kind of bending machine, including pedestal 1 are provided with transfer roller 2 on the pedestal 1, the transfer roller 2
Side is provided with clamp system 3, and the other side is provided with bending mechanism 4, and the bending mechanism 4 can be described around 2 bending of transfer roller
It is provided with movable head 41 on bending mechanism 4, linkage mechanism 5 is provided between the transfer roller 2 and the movable head 41, when the folding
When bender structure 4 is around 2 bending of transfer roller, the linkage mechanism 5 drives the movable head 41 to link, and makes the movable head 41 with work
Part is mobile.
By above-mentioned structure setting, in use, clamp system, by Workpiece clamping, bending mechanism drives workpiece to roll over around transfer roller
It is curved, the bending of workpiece can be realized, structure is simple, easy to use.Due to bending mechanism be around transfer roller bending, and transfer roller with
Linkage mechanism is provided between movable plate, under the action of linkage mechanism, the movable head on bending mechanism is moved with workpiece, into
And realize the protection to workpiece；Also, it is not necessarily to power source of the additional configuration driven mechanism as movable head, simplifies bending machine
Structure reduces production cost.
Wherein, clamp system includes the upper clamp plate 31 that transfer roller is arranged in, and the lower clamp plate 32 of pedestal is arranged in, and transfer roller can
To drive its oscilaltion, i.e. drive upper clamp plate oscilaltion, to realize the clamping to workpiece by driving mechanism.Further
Ground, lower clamp plate are provided with mobile mechanism's (not shown), and after workpiece completes bending, supporting mechanism pushes the workpiece of lower clamp plate
Turnover mechanism is followed to reset, in order to the docking with assembly line.
As the preferred embodiment of the utility model, the linkage mechanism 5 includes pitch wheel 51 and rack gear
52, the gear 51 is arranged on the transfer roller 2, and the rack gear 52 is arranged on the movable head 41.In this way, in bending mechanism
During bending, the rack gear being arranged on movable head makees the movement of engagement overturning along the gear of transfer roller, and movable head is around gear
When engagement overturning, relative motion can occur between movable head and bending mechanism, keep movable head mobile with workpiece, realize connection
The linkage of motivation structure acts on.
In the present embodiment, the bending mechanism 4 includes the first driving mechanism 42 and returning face plate 43, and the returning face plate 43 can
It is rotatably arranged on the pedestal 1, and first driving mechanism 42 is to drive the overturning of returning face plate 43, the overturning
Plate 43 is provided with the first guide rail 44, and the movable head 41 is arranged on first guide rail 44.In this way, movable head can be along
Relative motion occurs for one guide rail and bending mechanism, and structure is simple, easy to use.
Wherein, referring to Fig. 3, pedestal 1 is provided with installation frame plate 11, is provided with central axis 12, central axis 12 on mounting plate 11
On be provided with bearing 13, returning face plate 43 is provided with linking arm 431, which is sheathed on bearing, realize returning face plate can turn
It is set on the base dynamicly, structure is simple, solid and reliable.Also, transfer roller can move up and down, and installs and also sets up on frame plate
Have locking cylinder 14, when transfer roller it is mobile in place when, the cylinder rod 15 of locking cylinder sequentially passes through installation frame plate, central axis for transfer roller
One end locking, structure is simple, easy to use.It is arranged through this structure, and then ensures wheel and rack in the process of bending
In relative separation will not occur.
In the present embodiment, the movable head 41 includes servo-actuated panel 411, servo-actuated bottom plate 412 and elevating mechanism 413, institute
It states rack gear 52 to be arranged on the servo-actuated bottom plate 412, the servo-actuated bottom plate 412 is arranged on first guide rail 44, the liter
Lifting of the descending mechanism 413 to drive the relatively described servo-actuated bottom plate 412 of the servo-actuated panel 411.In this way, servo-actuated bottom plate will not be sent out
Raw eustasy rack gear can be arranged on servo-actuated bottom plate, it is ensured that movable head can integrally move on the first guide rail；
Also, it can control the lifting of servo-actuated panel by elevating mechanism, and then the radius of adjustable movable head bending, promote bending
The versatility of machine.
Specifically, the elevating mechanism 413 include mounting plate 414, the mounting plate 414 be provided with the first screw rod 415 with
And the second driving mechanism 416 that driving first screw rod 415 rotates, the servo-actuated bottom plate 412 are provided with the first nut 417,
First screw rod 415 passes through first nut 417 and connect with the servo-actuated panel 411.In this way, passing through the second driving mechanism
The first screw rod is driven to rotate, the first screw rod is gone up and down with respect to the first screw rod, and the first screw rod can be realized and drive servo-actuated panel lifting,
In the present embodiment, the servo-actuated panel 411, the servo-actuated bottom plate 412, the returning face plate 43 and the mounting plate
414 are cascading, and the first screw rod 415 of the mounting plate 414 sequentially passes through the returning face plate 43, the servo-actuated bottom plate
412 the first nut 417 is connect with the servo-actuated panel 411, and is offered on the returning face plate 43 for first screw rod 417
With the mobile sliding slot 45 of workpiece, empty avoiding of the returning face plate to the first screw rod is realized, structure is simple, and design is reasonable.Wherein, the second driving
Mechanism can be motor.
In the present embodiment, servo-actuated bottom plate is provided with gripping block (not shown), to when turnover mechanism resets, by work
Part clamps, and so that workpiece is followed the reset of clamp system and is flipped movement, in order to the docking with assembly line.
In the present embodiment, first driving mechanism 42 includes power mechanism 421 and link mechanism 422, the power
Mechanism 421 is by driving the link mechanism 422, so that the returning face plate 43 is overturn, structure is simple, easy to use.Wherein,
One driving mechanism is the apparatus for bending of bending machine.
Specifically, the link mechanism 422 includes first order connecting rod 423, rotation axis 424 and second level connecting rod 425, institute
It states first order connecting rod 423 to connect with the power mechanism 421 and the rotation axis 424, the rotation axis 424 is arranged described
Pedestal 1, the second level connecting rod 425 are connect with the rotation axis 424 and the returning face plate 43.In this way, power mechanism exports
Power second level connecting rod can be transferred to by rotation axis, make second level connecting rod can through first order link transmission to rotation axis
To drive returning face plate bending.Also, since rotation axis is set on the base, the position of rotation axis will not change, it is ensured that
The bending center of returning face plate will not change；Meanwhile cooperating the setting of first order connecting rod and second level connecting rod, realizing will even
Linkage is applied in bending machine as power transfer mechanism, improves the structural stability of bending machine.Wherein, rotation axis
Both ends are to be set on the base (not shown) by bearing.
Further, the first order connecting rod 423 includes first connecting rod 426 and second connecting rod 427, the first connecting rod
426 one end and the power mechanism 421 are hinged, and one end of the other end and the second connecting rod 427 is hinged, the second connecting rod
427 other end is fixedly connected with the rotation axis 424；The second level connecting rod 425 includes that third connecting rod 428 and the 4th connect
Bar 429, one end of the third connecting rod 428 are fixedly connected with the rotation axis 424, the other end and the fourth link 429
One end is hinged, and the other end of the fourth link 429 and the returning face plate 43 are hinged.In this way, power mechanism is through first connecting rod,
Two connecting rods drive rotation axis rotation, and rotation axis drives third connecting rod, fourth link movement in turn, and then drives returning face plate bending.
Wherein, the power mechanism 421 includes motor 4211, the second screw rod 4212 and the second nut 4213, and described the
The motor axis connection of two screw rods 4212 and the motor 4211, second nut 4213 are set in second screw rod 4212
On, and one end of second nut 4213 and the first connecting rod 426 is hinged.The rotation of the second screw rod is driven by motor, the
Two screw rods drive the translation of the second nut, and the second screw rod of translation can drive first connecting rod to move, effectively by motor
Output power is applied in link mechanism, simple in sturcture, ingenious in design.
Wherein, the third connecting rod 428 is curved bar, and towards lower lateral bend between the both ends of the third connecting rod 428, with
Returning face plate is driven to be overturn by fourth link convenient for third connecting rod, structure is simple, easy to use.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection of the utility model claims
Within the scope of.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820424859.9U CN208437562U (en) | 2018-03-28 | 2018-03-28 | A bending device and a bending machine for a bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820424859.9U CN208437562U (en) | 2018-03-28 | 2018-03-28 | A bending device and a bending machine for a bending machine |
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| Publication Number | Publication Date |
|---|---|
| CN208437562U true CN208437562U (en) | 2019-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820424859.9U Active CN208437562U (en) | 2018-03-28 | 2018-03-28 | A bending device and a bending machine for a bending machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380782A (en) * | 2018-03-28 | 2018-08-10 | 奥美森智能装备股份有限公司 | A kind of apparatus for bending and bender of bender |
-
2018
- 2018-03-28 CN CN201820424859.9U patent/CN208437562U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380782A (en) * | 2018-03-28 | 2018-08-10 | 奥美森智能装备股份有限公司 | A kind of apparatus for bending and bender of bender |
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